CUSTOM CONTROL SOLUTIONS
Intermediate Relay Panels
Designed and built by IWS to provide the interface between your Danfoss radio remote control system and the crane or machine controls.
When an intermediate relay panel is required, it is engineered around the application, providing an organized, reliable solution for relays, terminal connections, circuit protection and control interfacing.


BUILT AROUND YOUR APPLICATION
The Interface Your Equipment Needs
Not every radio remote control installation can—or should—connect directly to the crane controls. An intermediate relay panel provides the electrical interface needed to match the receiver outputs to the equipment being controlled.
IWS designs each panel around the application, control voltage, functions and existing equipment rather than forcing the system into a one-size-fits-all configuration.
APPLICATION-SPECIFIC DESIGN
Built around the control functions, voltage and equipment requirements of each application.
ORGANIZED CONNECTIONS
Clearly arranged relays, terminal blocks and wiring simplify installation and service.
BUILT & TESTED BY IWS
Panels are assembled and tested before shipment, ready for integration as part of the complete radio remote control system.
WHY USE AN INTERMEDIATE RELAY PANEL?
Receiver Interface
Intermediate relays can separate the receiver outputs from the machine control circuit and provide the switching required for the application.
Control Compatibility
The panel can interface the radio system with the equipment’s control voltage, contactors and existing control architecture.
Clean Integration
Relays, terminal blocks and field connections are organized in one enclosure for a cleaner installation and easier service.
MORE THAN RADIO CONTROLS
Part of Apex Control Systems
Through Apex Control Systems, IWS combines specialized industrial radio remote control knowledge with additional expertise in custom electrical controls and engineered control systems.
Together, IWS and Apex can support applications ranging from radio remote control systems with straightforward relay interfacing to more complete engineered control solutions.

